PCA9538DBR vs PCA9554DBR तुलना
विस्तृत दोनों ओर की तुलना PCA9538DBR द्वारा Texas Instruments और PCA9554DBR द्वारा Texas Instruments. मुख्य विशेषताओं, इलेक्ट्रिकल पैरामीटर, पैकेजिंग, चक्र स्थिति, मूल्यांकन और उपलब्धता को तुलना करके अपनी डिजाइन की आवश्यकताओं के लिए सबसे अच्छा घटक निर्धारित करें。
विशेषता तुलना
| पैरामीटर | PCA9538DBR | PCA9554DBR |
|---|---|---|
| ब्रांड | Texas Instruments | Texas Instruments |
| श्रेणी | Interface ICs | Interface ICs |
| लाइफसाइकिल स्थिति | Obsolete | सक्रिय |
| Number of I/O Ports | 8 ports | — |
| Operating Supply Voltage Range | 2.3 V to 5.5 V | — |
| इंटरफ़ेस प्रकार | I2C and SMBus | — |
| Maximum I2C Bus Frequency | 400 kHz | — |
| Interrupt Output | 1 interrupt output | Present |
| Reset Input | 1 reset input | — |
| Configuration Registers | Configuration, port, and polarity control | Present |
| Standby Current | 1 uA | — |
| पैकेज | 16-pin SSOP | 16-pin SSOP |
| Package Family | SSOP family, surface-mount SMD | — |
| माउंटिंग प्रकार | Surface mount | Surface mount |
| पिन काउंट | 16 pins | — |
| I/O Configuration | Individually configurable as input or output | — |
| Input Polarity Control | Configurable input polarity inversion | — |
| Address Configuration | Hardware-configurable bus address | — |
| ऑपरेटिंग तापमान रेंज | [DATA_NEEDED: operating temperature range] | — |
| RoHS स्थिति | [DATA_NEEDED: RoHS status] | — |
| REACH Status | [DATA_NEEDED: REACH status] | — |
| Automotive Qualification | [DATA_NEEDED: AEC-Q100 qualification status] | — |
| Lead-Free Status | [DATA_NEEDED: lead-free status] | — |
| Halogen-Free Status | [DATA_NEEDED: halogen-free status] | — |
| फ़ंक्शन | — | 8-bit I2C/SMBus I/O expander with interrupt |
| Number of I/O Lines | — | 8 |
| Operating Voltage Range | — | 2.3 V to 5.5 V |
| इंटरफ़ेस | — | I2C/SMBus |
| Maximum Bus Frequency | — | 400 kHz |
| Weak Pull-Ups | — | Present |
| Device Class | — | General-purpose remote I/O expander |
| आउटपुट कॉन्फ़िगरेशन | — | Individually configurable input/output ports |
| Bus Signals | — | SCL and SDA |
| Compliance Status | — | [DATA_NEEDED: RoHS status] |
| ऑपरेटिंग तापमान | — | [DATA_NEEDED: operating temperature range] |
| सप्लाई करंट | — | [DATA_NEEDED: typical and maximum supply current] |
| Output Drive Capability | — | [DATA_NEEDED: output current and output voltage characteristics] |
| Input Threshold | — | [DATA_NEEDED: input voltage thresholds] |
| Address | — | [DATA_NEEDED: I2C device address] |
| Pinout | — | [DATA_NEEDED: complete manufacturer pin names and electrical descriptions] |